Alan Lee, concept artist on all three movies, once told me that each actor in the Elvish army had an individual spell, in Elvish, painted on the inside of their breast-plate, over the heart, for protection in battle. No-one saw it. And that is the point. The suspension of disbelief is total. And that carries all the way through to the audience. Keeps it real.
Before I get lost in enthusiasm (that happens). I want to change tack to technology. I am under a publishers' embargo not to show The Music of the Lord of the Rings Films yet. Must respect that. Hence the wee teaser image above. Maybe more about the design in a later Post. Back story: In 2009 the book design (anon) had been completed. Then they binned it. Totally. In the name of quality. Blimey. No pressure then.
Read Gary's full piece on his new blog. And feel free to subscribe, as he'll be revealing more over the next few weeks as well!